CVE-2021-43442 Business logic in n/a
Attackers can bypass single-admin restrictions to create additional administrator accounts via parameter manipulation, leading to privilege escalation.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-43442?
CVE-2021-43442 is a high-severity vulnerability in n/a, published on 11 Apr 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A Logic Flaw vulnerability exists in i3 International Inc Annexxus Camera V5.2.0 build 150317 (Ax46), V5.0.9 build 151106 (Ax68), and V5.0.9 build 150615 (Ax78) due to a failure to allow the creation of more than one administrator account; however, this can be bypassed by parameter maniulation using PUT and DELETE and by calling the 'UserPermission' endpoint with the ID of created account and set it to 'admin' userType, successfully adding a second administrative account.
Which versions are affected by CVE-2021-43442?
It affects 3 products.
Products include I3international Ax46 Firmware, I3international Ax68 Firmware, I3international Ax78 Firmware.
How do I fix CVE-2021-43442?
No fix has been published for CVE-2021-43442 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-43442 being exploited?
There is no known exploitation of CVE-2021-43442 in the wild and no public exploit code.
Sources
Also known as GHSA-752v-cff3-jww5.